/**/
/* 使表单居中显示
/**/
html, body {
	margin: 0;
	padding: 0;
	background-attachment: fixed;
	background-position: 50% 50%;
	background-size: cover;
	transition:all 1 ease 0;
}
.body {
	max-width: 600px;
	margin: 0 auto;
	padding: 40px;
	box-sizing: content-box;
	-moz-box-sizing: content-box;
}



/**/
/* 表单各个元素的默认状态 
/**/
.form {
	margin: 0;
	outline: none;
	box-shadow: 0 0 50px rgba(0,0,0,0.3);
	color: #666;
}
.form header {
	display: block;
	padding: 20px 30px;	
	border-bottom: 1px solid rgba(0,0,0,.1);
	background: rgba(248,248,248,.9);
	font-size: 25px;
	font-weight: 300;
    text-align: center;
	color: #232323;
}
.form fieldset {
	display: block;	
	padding: 25px 30px 5px;
	border: none;
	background: rgba(255,255,255,.9);
}
.form fieldset + fieldset {
	border-top: 1px solid rgba(0,0,0,.1);
}
.form section {
	margin-bottom: 20px;
}
.form footer {
	display: block;
	padding: 15px 30px 25px;
	border-top: 1px solid rgba(0,0,0,.1);
	background: rgba(248,248,248,.9);
}
.form .label {
	display: block;
	margin-bottom: 6px;
	line-height: 20px;
	font-weight: 400;
}
.form .input,
.form .select,
.form .textarea,
.form .radio,
.form .button {
	position: relative;
	display: block;
}
.form .input input,
.form .select select,
.form .textarea textarea {
	display: block;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	width: 100%;
	height: 39px;
	padding: 6px 10px;
	outline: none;
	border-width: 2px;
	border-style: solid;
	border-radius: 0;
	background: #fff;
	color: #404040;
	appearance: normal;
	-moz-appearance: none;
	-webkit-appearance: none;
}
/**/
/* 多行文本框自动大小 
/**/
.form .textarea textarea {
	height: auto;
	resize: both;
}
/**/
/* 单选框
/**/
.form .radio {
	margin-bottom: 4px;
	padding-left: 25px;
	font-size: 15px;
	line-height: 27px;
	cursor: pointer;
}
/**/
/* 按钮
/**/
.form .button {
	float: right;
	height: 39px;
	overflow: hidden;
	margin: 10px 0 0 20px;
	padding: 0 25px;
	outline: none;
	border: 0;
	font: 300 15px/39px 'Open Sans', Helvetica, Arial, sans-serif;
	text-decoration: none;
	color: #fff;
	cursor: pointer;
}
.form .button {
	background-color: #2da5da;
	opacity: 0.8;
	-ms-transition: opacity 0.2s;
	-moz-transition: opacity 0.2s;
	-webkit-transition: opacity 0.2s;
}
.form .inline-group {
	margin: 0 -30px -4px 0;
}
.form .inline-group:after {
	content: '';
	display: table;
	clear: both;
}
.form .inline-group .radio {
	float: left;
	margin-right: 30px;
}
.form .inline-group .radio:last-child {
	margin-bottom: 4px;
}
.form *,
.form *:after,
.form *:before {
	margin: 0;
	padding: 0;
	box-sizing: content-box;
	-moz-box-sizing: content-box;
}
.form .label {
	border-radius: 0;
	font-size: 100%;
	text-align: left;
	white-space: normal;
	color: inherit;
}


/**/
/* 鼠标悬停的状态
/**/
.form .input:hover input,
.form .select:hover select,
.form .textarea:hover textarea,
.form .radio:hover i{
	border-color: #8dc9e5;
}
.form .rating input + label:hover,
.form .rating input + label:hover ~ label {
	color: #2da5da;
}
.form .button:hover {
	opacity: 1;
}